Chemical Bonding

Which of the following has a double bond?

• C₃H₈

• C₅H₁₀

• C₆H₁₀

Tags

NGSS.MS-PS1-1

Which type of bonding happens between non-metals and other non-metals?

• Covalent bonding

• Ionic bonding

What molecular formula match the structural formula below?

• CH₃

• C₂H₄

• C₄H₈

• CH₄

Tags

NGSS.MS-PS1-1

How many carbon atom is present in this condensed structural formula?

CH₃CH₂CH₂CH₃

Tags

NGSS.MS-PS1-1

How many hydrogen atom is present in this condensed structural formula?

CH₃CH₂CH₂CH₃

Tags

NGSS.MS-PS1-1

Which of the following condensed structural formula match the expanded structural formula below?

• CH₃CHCHCH₂CH₃

• CH₃CHCH₂CHCH₃

• CH₃CH₂CH2CH₂CH₃

• CH₃CH₂CCCH₃

Tags

NGSS.MS-PS1-1

Which of the following chemical elements has the element symbol of "Cl"?

• Fluorine

• Chlorine

• Carbon

• Calcium

What is the atomic number of Calcium?

How many electrons does a Sodium (Na) has?

• 12

• 10

• 11

• 14

Tags

NGSS.MS-PS1-1

Which has the atomic number of 18?

• K

  Potassium

• Ne

  Neon

• Be

  Beryllium

• Ar

  Argon